Lee County CAV Field Equipment

Status: Planned

Description: Lee County CAV Field Equipment represents the Connected and Autonomous Vehicle (CAV) field equipment in the Lee County. In addition to the Lee County–Wide Advanced Traffic Management System, this equipment will interface to statewide CAV systems that are required for administrative, security, credentialing, or other support purposes.

Stakeholder: Lee County DOT

Architecture Flow Diagrams
which include Lee County CAV Field Equipment:

• Lee County CAV Field Equipment CAV Authorizing Center
• Lee County CAV Field Equipment CAV-ITS Map Update System
• Lee County CAV Field Equipment Commercial Vehicle
• Lee County CAV Field Equipment FDOT SCMS
• Lee County CAV Field Equipment Lee County and Cities Field Equipment
• Lee County CAV Field Equipment Lee County Data Distribution System
• Lee County CAV Field Equipment Lee County-Wide Advanced Traffic Management System
• Lee County CAV Field Equipment LeeTran AV Shuttle Vehicles
• Lee County CAV Field Equipment LeeTran Fixed Route Transit Vehicles
• Lee County CAV Field Equipment Private Travelers Personal Computing Devices
• Lee County CAV Field Equipment Vehicles

Architecture Flows
to/from the Lee County CAV Field Equipment:

Lee County CAV Field Equipment CAV Authorizing Center

• RSE application status

Lee County CAV Field Equipment CAV-ITS Map Update System

• vehicle location data for mapping

Lee County CAV Field Equipment Commercial Vehicle

• intersection geometry


• intersection safety warning


• intersection status


• local traveler information


• queue warning information


• vehicle signage data

Lee County CAV Field Equipment FDOT SCMS

• device enrollment information


• misbehavior report

Lee County CAV Field Equipment Lee County and Cities Field Equipment

• intersection control status


• intersection infringement info


• intersection status monitoring


• local priority request coordination


• passive vehicle monitoring coordination


• roadway warning coordination


• signal control coordination


• signal priority service request


• traffic detector coordination


• traffic situation data


• vehicle signage local data


• video surveillance coordination


• wrong way vehicle detected

Lee County CAV Field Equipment Lee County Data Distribution System

• data provision


• data query


• data subscription

Lee County CAV Field Equipment Lee County-Wide Advanced Traffic Management System

• automated lane status


• intersection management application status


• intersection safety application status


• passive vehicle monitoring data


• queue warning application status


• shoulder management information


• speed management application status


• traffic situation data


• vehicle signage application status

Lee County CAV Field Equipment LeeTran AV Shuttle Vehicles

• automated vehicle control parameters

Lee County CAV Field Equipment LeeTran Fixed Route Transit Vehicles

• intersection geometry


• map updates


• signal priority status

Lee County CAV Field Equipment Private Travelers Personal Computing Devices

• intersection geometry


• intersection status


• local traveler information


• personal crossing safety information

Lee County CAV Field Equipment Vehicles

• intersection geometry


• intersection safety warning


• intersection status


• queue warning information


• speed management information


• vehicle signage data


• wrong way vehicle detected

CAV Authorizing CenterLee County CAV Field Equipment

• equipment control commands


• RSE application information


• RSE application install/upgrade

CAV-ITS Map Update SystemLee County CAV Field Equipment

• intersection geometry


• map updates


• parking facility geometry


• roadway geometry

Commercial VehicleLee County CAV Field Equipment

• intersection infringement info


• vehicle location and motion

FDOT SCMSLee County CAV Field Equipment

• enrollment credentials


• security credential revocations


• security credentials


• security policy and networking information

Lee County and Cities Field EquipmentLee County CAV Field Equipment

• intersection control status


• intersection infringement info


• intersection status monitoring


• local priority request coordination


• passive vehicle monitoring coordination


• roadway warning coordination


• RSE application information


• signal control coordination


• traffic detector coordination


• vehicle signage local data


• video surveillance coordination


• wrong way vehicle detected

Lee County Data Distribution SystemLee County CAV Field Equipment

• data publication


• data query publication

Lee County-Wide Advanced Traffic Management SystemLee County CAV Field Equipment

• automated lane control data


• intersection management application info


• intersection safety application info


• passive vehicle monitoring control


• queue warning application information


• speed management application information


• traveler information application info


• vehicle signage application info

LeeTran AV Shuttle VehiclesLee County CAV Field Equipment

• automated vehicle control status


• vehicle location and motion


• vehicle platoon coordination


• vehicle profile

LeeTran Fixed Route Transit VehiclesLee County CAV Field Equipment

• local signal priority request

Private Travelers Personal Computing DevicesLee County CAV Field Equipment

• personal location


• personal signal service request

VehiclesLee County CAV Field Equipment

• intersection infringement info


• vehicle control event


• vehicle location and motion


• vehicle situation data


• wrong way vehicle detected

National ITS Architecture Subsystems
mapped to the Lee County CAV Field Equipment:

• Connected Vehicle Roadside Equipment Subsystem
• ITS Roadway Equipment Subsystem

National ITS Architecture Services
associated with Lee County CAV Field Equipment:

• PT09 - Transit Signal Priority (LeeTran US 41 Traffic Signal Priority (TSP)) -- (Graphic)
• SU01 - Connected Vehicle System Monitoring and Management (Lee County CAV Study) -- (Graphic)
• SU01 - Connected Vehicle System Monitoring and Management (Lee County I-75 Diversion) -- (Graphic)
• SU02 - Core Authorization (US-41 FRAME) -- (Graphic)
• SU03 - Data Distribution (US-41 FRAME) -- (Graphic)
• SU04 - Map Management (Lee County CAV Study) -- (Graphic)
• SU04 - Map Management (LeeTran US 41 Traffic Signal Priority (TSP)) -- (Graphic)
• SU04 - Map Management (Lee County I-75 Diversion) -- (Graphic)
• SU08 - Security and Credentials Management (Lee County CAV Study) -- (Graphic)
• SU08 - Security and Credentials Management (Lee County I-75 Diversion) -- (Graphic)
• SU08 - Security and Credentials Management (LeeTran US 41 Traffic Signal Priority (TSP)) -- (Graphic)
• SU09 - Device Certification and Enrollment (FDOT District 1 Automated Shuttle Service) -- (Graphic)
• TI01 - Broadcast Traveler Information (US-41 FRAME) -- (Graphic)
• TI07 - In-Vehicle Signage (US-41 FRAME) -- (Graphic)
• TI07 - In-Vehicle Signage (Lee County I-75 Diversion) -- (Graphic)
• TM01 - Infrastructure-Based Traffic Surveillance (Lee County CAV Study) -- (Graphic)
• TM02 - Vehicle-Based Traffic Surveillance(Lee County CAV Study) -- (Graphic)
• TM02 - Vehicle-Based Traffic Surveillance(US-41 FRAME) -- (Graphic)
• TM04 - Connected Vehicle Traffic Signal System (US-41 FRAME) -- (Graphic)
• TM12 - Dynamic Roadway Warning (US-41 FRAME) -- (Graphic)
• TM17 - Speed Warning and Enforcement (US-41 FRAME) -- (Graphic)
• TM21 - Speed Harmonization (Lee County I-75 Diversion) -- (Graphic)
• TM22 - Dynamic Lane Management and Shoulder Use (Lee County I-75 Diversion) -- (Graphic)
• VS03 - Situational Awareness (US-41 FRAME) -- (Graphic)
• VS08 - Queue Warning (Lee County I-75 Diversion) -- (Graphic)
• VS12 - Pedestrian and Cyclist Safety (US-41 FRAME) -- (Graphic)
• VS13 - Intersection Safety Warning and Collision Avoidance (US-41 FRAME) -- (Graphic)
• VS13 - Intersection Safety Warning and Collision Avoidance (Lee County I-75 Diversion) -- (Graphic)
• VS16 - Automated Vehicle Operations (FDOT District 1 Automated Shuttle Service) -- (Graphic)